等温处理时间对触变挤压锡青铜轴套的组织和性能的影响
肖寒, 周瑀杭, 陈磊, 张雄超, 崔鋆昕, 熊迟

Effect of Isothermal Time on Microstructure and Properties of Thixo-extruded Tin Bronze Bushing
XIAO Han, ZHOU Yuhang, CHEN Lei, ZHANG Xiongchao, CUI Yunxin, XIONG Chi
图5 锡青铜的平均晶粒尺寸D3与等温时间关系的散点图和线性拟合
Fig.5 Scatter plot and linear fitting plot of average grain size D3 of tin bronze of isothermal time